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Add Triangle

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This commit is contained in:
Hanno Braun 2024-11-05 17:55:29 +01:00
parent 34aa368907
commit 94e157bbf0
1 changed files with 4 additions and 3 deletions
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7
experiments/2024-10-30/src/geometry.rs
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@ -1,7 +1,7 @@
#[derive(Default)] #[derive(Default)]
pub struct Mesh { pub struct Mesh {
vertices: Vec<Vertex>, vertices: Vec<Vertex>,
triangles: Vec<[Index; 3]>, triangles: Vec<Triangle>,
} }
impl Mesh { impl Mesh {
@ -9,7 +9,7 @@ impl Mesh {
&self.vertices &self.vertices
} }
pub fn triangles(&self) -> &[[Index; 3]] { pub fn triangles(&self) -> &[Triangle] {
&self.triangles &self.triangles
} }
@ -17,10 +17,11 @@ impl Mesh {
self.vertices.push(vertex); self.vertices.push(vertex);
} }
pub fn push_triangle(&mut self, triangle: [Index; 3]) { pub fn push_triangle(&mut self, triangle: Triangle) {
self.triangles.push(triangle); self.triangles.push(triangle);
} }
} }
pub type Vertex = [f32; 3]; pub type Vertex = [f32; 3];
pub type Index = u32; pub type Index = u32;
pub type Triangle = [Index; 3];